Misfit Dislocation Guided Topographic and Conduction Patterning in Complex Oxide Epitaxial Thin Films
Felip Sandiumenge,Núria Bagués,Núria Bagués,José Santiso,Markos Paradinas,Markos Paradinas,Alberto Pomar,Zorica Konstantinović,Carmen Ocal,Lluís Balcells,Marie-Jo Casanove,Benjamín Martínez +11 more
TL;DR: In this article, N.B. and F.S.K. thanks the Spanish MINECO for providing access to aberration corrected electron microscope at CEMES (Toulouse).
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Abstract: The authors thank Dr. Belen Ballesteros for her assistance with electron microscopy experiments. This research was sponsored by the Spanish MINECO (“Severo Ochoa” Programme for Centres of Excellence in R&D: SEV- 2015-0496, MAT2015-71664-R, FEDER program, MAT2012-33207, and MAT2013-47869-C4-1-P), and the European Union Horizon 2020 research and innovation program under the Marie Sklodowska–Curie grant agreement No. 645658. The authors also acknowledge fi nancial aid from the Generalitat de Catalunya (2014 SGR 501). N.B. and F.S. also acknowledge funding from the European Union Seventh Framework Programme under Grant Agreement 312483-ESTEEM2 (Integrated Infrastructure Initiative I3) for providing access to aberration corrected electron microscope at CEMES (Toulouse). N.B. thanks the Spanish MINECO for fi nancial support through the FPI program. F.S. acknowledges support from the Labex (Excellence Laboratory) NEXT for a visiting scientist fellowship at CEMES (Toulouse, France). Z.K. is grateful for the support from the Ministry of Education, Science, and Technological Development of the Republic of Serbia through Project III45018.
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Citations
Tunable Oxygen Diffusion and Electronic Conduction in SrTiO3 by Dislocation-Induced Space Charge Fields
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Dislocation-Mediated Conductivity in Oxides: Progress, Challenges, and Opportunities.
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Self-Arranged Misfit Dislocation Network Formation upon Strain Release in La0.7Sr0.3MnO3/LaAlO3(100) Epitaxial Films under Compressive Strain
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TL;DR: This study identifies the growth conditions and thickness ranges that facilitate the formation of laterally modulated nanocomposites with functional properties notably different from those of fully coherent or fully relaxed material.
Semicoherent oxide heterointerfaces: Structure, properties, and implications
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The Misfit Dislocation Core Phase in Complex Oxide Heteroepitaxy
Núria Bagués,Núria Bagués,José Santiso,Bryan D. Esser,Robert E.A. Williams,Dave W. McComb,Zorica Konstantinović,Lluís Balcells,Felip Sandiumenge +8 more
TL;DR: In this paper, the authors used the FEI Tecnai F20 S/TEM microscope for TEM experiments with the support of the Spanish MINECO through the “Severo Ochoa” Programme for Centres of Excellence in R&D (SEV•2015•0496) and MAT2015•71664•R, and the European Union Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie Grant Agreement No. 645658.
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